<template>
        <a-card>
                <div :class="advanced ? 'search' : null">
                        <a-form layout="horizontal">
                                <div :class="advanced ? null: 'fold'">
                                        <a-row>
                                                <a-col :md="8" :sm="24">
                                                        <a-form-item
                                                                label="规则编号"
                                                                :labelCol="{span: 5}"
                                                                :wrapperCol="{span: 18, offset: 1}"
                                                        >
                                                                <a-input placeholder="请输入"/>
                                                        </a-form-item>
                                                </a-col>
                                                <a-col :md="8" :sm="24">
                                                        <a-form-item
                                                                label="使用状态"
                                                                :labelCol="{span: 5}"
                                                                :wrapperCol="{span: 18, offset: 1}"
                                                        >
                                                                <a-select placeholder="请选择">
                                                                        <a-select-option value="1">关闭</a-select-option>
                                                                        <a-select-option value="2">运行中</a-select-option>
                                                                </a-select>
                                                        </a-form-item>
                                                </a-col>
                                                <a-col :md="8" :sm="24">
                                                        <a-form-item
                                                                label="调用次数"
                                                                :labelCol="{span: 5}"
                                                                :wrapperCol="{span: 18, offset: 1}"
                                                        >
                                                                <a-input-number style="width: 100%" placeholder="请输入"/>
                                                        </a-form-item>
                                                </a-col>
                                        </a-row>
                                        <a-row v-if="advanced">
                                                <a-col :md="8" :sm="24">
                                                        <a-form-item
                                                                label="更新日期"
                                                                :labelCol="{span: 5}"
                                                                :wrapperCol="{span: 18, offset: 1}"
                                                        >
                                                                <a-date-picker style="width: 100%"
                                                                               placeholder="请输入更新日期"/>
                                                        </a-form-item>
                                                </a-col>
                                                <a-col :md="8" :sm="24">
                                                        <a-form-item
                                                                label="使用状态"
                                                                :labelCol="{span: 5}"
                                                                :wrapperCol="{span: 18, offset: 1}"
                                                        >
                                                                <a-select placeholder="请选择">
                                                                        <a-select-option value="1">关闭</a-select-option>
                                                                        <a-select-option value="2">运行中</a-select-option>
                                                                </a-select>
                                                        </a-form-item>
                                                </a-col>
                                                <a-col :md="8" :sm="24">
                                                        <a-form-item
                                                                label="描述"
                                                                :labelCol="{span: 5}"
                                                                :wrapperCol="{span: 18, offset: 1}"
                                                        >
                                                                <a-input placeholder="请输入"/>
                                                        </a-form-item>
                                                </a-col>
                                        </a-row>
                                </div>
                                <span style="float: right; margin-top: 3px;">
          <a-button type="primary">查询</a-button>
          <a-button style="margin-left: 8px">重置</a-button>
          <a @click="toggleAdvanced" style="margin-left: 8px">
            {{advanced ? '收起' : '展开'}}
            <a-icon :type="advanced ? 'up' : 'down'"/>
          </a>
        </span>
                        </a-form>
                </div>
                <div>
                        <a-space class="operator">
                                <a-button @click="addNew" type="primary">新建</a-button>
                                <a-button>批量操作</a-button>
                                <a-dropdown>
                                        <a-menu @click="handleMenuClick" slot="overlay">
                                                <a-menu-item key="delete">删除</a-menu-item>
                                                <a-menu-item key="audit">审批</a-menu-item>
                                        </a-menu>
                                        <a-button>
                                                更多操作
                                                <a-icon type="down"/>
                                        </a-button>
                                </a-dropdown>
                        </a-space>
                        <standard-table
                                :columns="columns"
                                :dataSource="dataSource"
                                :selectedRows.sync="selectedRows"
                                @clear="onClear"
                                @change="onChange"
                                @selectedRowChange="onSelectChange"
                        >
                                <div slot="description" slot-scope="{text}">
                                        {{text}}123
                                </div>
                                <div slot="action" slot-scope="{text, record}">
                                        <a style="margin-right: 8px">
                                                <a-icon type="plus"/>
                                                新增
                                        </a>
                                        <a style="margin-right: 8px">
                                                <a-icon type="edit"/>
                                                编辑
                                        </a>
                                        <a @click="deleteRecord(record.key)">
                                                <a-icon type="delete"/>
                                                删除1
                                        </a>
                                        <a @click="deleteRecord(record.key)" v-auth="`delete`">
                                                <a-icon type="delete"/>
                                                删除2
                                        </a>
                                        <router-link :to="`/list/query/detail/${record.key}`">详情</router-link>
                                </div>
                                <template slot="statusTitle">
                                        <a-icon @click.native="onStatusTitleClick" type="info-circle"/>
                                </template>
                        </standard-table>
                </div>
        </a-card>
</template>

<script>
        import StandardTable from '@/components/table/StandardTable'

        const columns = [
                {
                        title: '规则编号',
                        dataIndex: 'no'
                },
                {
                        title: '描述',
                        dataIndex: 'description',
                        scopedSlots: {customRender: 'description'}
                },
                {
                        title: '服务调用次数',
                        dataIndex: 'callNo',
                        sorter: true,
                        needTotal: true,
                        customRender: (text) => text + ' 次'
                },
                {
                        dataIndex: 'status',
                        needTotal: true,
                        slots: {title: 'statusTitle'}
                },
                {
                        title: '更新时间',
                        dataIndex: 'updatedAt',
                        sorter: true
                },
                {
                        title: '操作',
                        scopedSlots: {customRender: 'action'}
                }
        ]

        const dataSource = []

        for (let i = 0; i < 100; i++) {
                dataSource.push({
                        key: i,
                        no: 'NO ' + i,
                        description: '这是一段描述',
                        callNo: Math.floor(Math.random() * 1000),
                        status: Math.floor(Math.random() * 10) % 4,
                        updatedAt: '2018-07-26'
                })
        }

        export default {
                name: 'QueryList',
                components: {StandardTable},
                data() {
                        return {
                                advanced: true,
                                columns: columns,
                                dataSource: dataSource,
                                selectedRows: []
                        }
                },
                authorize: {
                        deleteRecord: 'delete'
                },
                methods: {
                        deleteRecord(key) {
                                this.dataSource = this.dataSource.filter(item => item.key !== key)
                                this.selectedRows = this.selectedRows.filter(item => item.key !== key)
                        },
                        toggleAdvanced() {
                                this.advanced = !this.advanced
                        },
                        remove() {
                                this.dataSource = this.dataSource.filter(item => this.selectedRows.findIndex(row => row.key === item.key) === -1)
                                this.selectedRows = []
                        },
                        onClear() {
                                this.$message.info('您清空了勾选的所有行')
                        },
                        onStatusTitleClick() {
                                this.$message.info('你点击了状态栏表头')
                        },
                        onChange() {
                                this.$message.info('表格状态改变了')
                        },
                        onSelectChange() {
                                this.$message.info('选中行改变了')
                        },
                        addNew() {
                                this.dataSource.unshift({
                                        key: this.dataSource.length,
                                        no: 'NO ' + this.dataSource.length,
                                        description: '这是一段描述',
                                        callNo: Math.floor(Math.random() * 1000),
                                        status: Math.floor(Math.random() * 10) % 4,
                                        updatedAt: '2018-07-26'
                                })
                        },
                        handleMenuClick(e) {
                                if (e.key === 'delete') {
                                        this.remove()
                                }
                        }
                }
        }
</script>

<style lang="less" scoped>
        .search {
                margin-bottom: 54px;
        }

        .fold {
                width: calc(100% - 216px);
                display: inline-block
        }

        .operator {
                margin-bottom: 18px;
        }

        @media screen and (max-width: 900px) {
                .fold {
                        width: 100%;
                }
        }
</style>
